A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Importance of Siemens teletypewriters in modern telegraphy
Description of methods of transmission, of modern equipment and application in Germany and other countries.
Importance of Siemens teletypewriters in modern telegraphy
Description of methods of transmission, of modern equipment and application in Germany and other countries.
Importance of Siemens teletypewriters in modern telegraphy
Bedeutung der Siemens-Hell-Geraete fuer die neuzeitliche Telegraphie
Massmann, K. (author) / Jansen, E. (author)
1940
6 pages
Article (Journal)
German
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